Production and analysis of ginseng root extract

Details Production and analysis of ginseng root extract Production and analysis of ginseng root extract

1977-05-27

1979-06-12

Marantz, Sidney

Chemistry: physical processes

Physical processes

Crystallization

424182, 536 5, G01N 3108, C07J 1700

Patent

active

041578945

ABSTRACT:
A method for producing a purified extract of ginseng root which comprises contacting an aqueous extract of ginseng root with a solid absorption resin so as to absorb active saponins contained in the extract on the resin and eluting active saponins from the resin.
Also a method of analyzing a ginseng extract which comprises subjecting the extract to silylation to convert saponins contained in the extract to trimethylsilyl ethers, separating the ethers by gas-liquid chromatography and detecting the separated ethers.

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